Robert Irvine is a British celebrity chef known for his energetic cooking style and television appearances. He gained fame as the host of the Food Network show Restaurant: Impossible, where he helps struggling restaurants improve their operations and menus. In addition to his television career, Irvine is also an accomplished author and has published several cookbooks. He is the owner of Robert Irvine's Public House, a restaurant located in Las Vegas, and is involved in various charitable activities, particularly those supporting military veterans and their families.